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<?php |
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/** |
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* AppserverIo\Authenticator\Utils\FormPageUtil |
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* |
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* NOTICE OF LICENSE |
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* |
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* This source file is subject to the Open Software License (OSL 3.0) |
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* that is available through the world-wide-web at this URL: |
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* http://opensource.org/licenses/osl-3.0.php |
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* |
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* PHP version 5 |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2016 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/appserver-io/authenticator |
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* @link http://www.appserver.io |
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*/ |
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namespace AppserverIo\Authenticator\Utils; |
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use AppserverIo\Psr\Security\SecurityException; |
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use AppserverIo\Psr\Auth\LoginConfigurationInterface; |
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use AppserverIo\Psr\Auth\AuthenticationManagerInterface; |
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use AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface; |
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use AppserverIo\Psr\Application\ManagerConfigurationInterface; |
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/** |
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* Utility class that helps to read the login form page configuration. |
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* |
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* @author Tim Wagner <[email protected]> |
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* @copyright 2016 TechDivision GmbH <[email protected]> |
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0) |
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* @link https://github.com/appserver-io/authenticator |
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* @link http://www.appserver.io |
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*/ |
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class FormPageUtil implements FormPageUtilInterface |
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{ |
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/** |
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* Return's the location for the redirect to the login page configured in the `web.xml` file. |
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* |
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* @param \AppserverIo\Psr\Servlet\Http\HttpServletRequestInterface $servletRequest The servlet request instance |
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* @param \AppserverIo\Psr\Auth\LoginConfigurationInterface $configData The login configuration in the `web.xml` |
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* |
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* @return string The location for the redirect to the login page |
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* @throws \AppserverIo\Psr\Security\SecurityException Is thrown, if the appropriate form configuration in the `web.xml` is missing |
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*/ |
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public function getLoginPage( |
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HttpServletRequestInterface $servletRequest, |
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LoginConfigurationInterface $configData |
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) { |
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// query whether or not we've a valid form login configuration |
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if ($formLoginConfig = $configData->getFormLoginConfig()) { |
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if ($formLoginPage = $formLoginConfig->getFormLoginPage()) { |
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// initialize the location to redirect to |
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$location = $formLoginPage->__toString(); |
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if ($baseModifier = $servletRequest->getBaseModifier()) { |
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$location = $baseModifier . $location; |
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} |
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// return the location |
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return $location; |
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} |
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} |
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// throw an exception because we need |
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// the appropriate configuration |
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throw new SecurityException( |
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'Please configure a form-login-page when using auth-method \'Form\' in the login-config of your application\'s web.xml' |
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); |
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} |
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} |
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appserver-io /
authenticator
